Rexroth Pressure Switch HED8
- Rohit Mehta
- Jan 23
- 4 min read
Updated: Apr 7
The Rexroth pressure switch HED8 is a mechanical hydraulic pressure switch used to monitor system pressure and convert it into an electrical switching signal. It is designed for industrial hydraulic applications where accurate pressure detection, safety control, and reliable machine operation are required.
This pressure switch is commonly installed in hydraulic circuits to control machine sequences, trigger alarms, or protect equipment from over-pressure conditions.
How Rexroth Pressure Switch HED8 Works
The HED8 operates on a piston-based sensing principle. When hydraulic pressure reaches the preset value, the internal piston moves and activates a microswitch. This changes the electrical contact state and sends a signal to the control system.
The switching pressure can be adjusted manually, allowing the unit to be set according to specific system requirements with reliable pressure sensing and durable construction. The Rexroth pressure switch HED8 supports precise hydraulic control, improved machine safety, and consistent industrial system performance.
Key Features
Mechanical piston-type pressure sensing
Adjustable pressure setting
High repeat accuracy
Stable switching performance
Rugged metal housing
Suitable for continuous industrial operation
Pressure Range Capability
The Rexroth pressure switch HED8 series covers a wide range of pressure ratings, making it suitable for low, medium, and high-pressure hydraulic systems used in industrial environments.
Rexroth Pressure Switch HED8 Dealer and Supplier Across India
Industries searching for a reliable Rexroth pressure switch HED8 often prioritize accurate pressure control, long-term durability, and quick availability for maintenance or replacement needs. In high-demand industrial environments, even minor pressure fluctuations can impact machine safety and production efficiency. This makes it essential to source hydraulic components from a trusted and experienced dealer.
Multitech India operates as a dedicated Rexroth pressure switch HED8 dealer and supplier, supporting industries across major industrial regions in India. We provide genuine Rexroth pressure switches with proper model identification, ensuring compatibility with existing hydraulic systems and control circuits.
Our supply network covers key industrial cities such as Mumbai, Pune, Ahmedabad, Chennai, Bengaluru, Hyderabad, Delhi, and Kolkata, where industrial automation, manufacturing, and heavy engineering operations depend on precise hydraulic pressure monitoring.
We also support growing industrial hubs and project-based locations including Jaipur, Indore, Lucknow, Coimbatore, and Visakhapatnam, ensuring fast supply for both planned maintenance and urgent breakdown requirements.
In mining and heavy-duty operational zones such as Odisha, Chhattisgarh, and Jharkhand, Rexroth pressure switches play a critical role in maintaining safety interlocks and pressure control systems. Our ability to deliver quickly in these regions helps minimize equipment downtime and maintain continuous operations.
As a Rexroth pressure switch HED8 supplier, Multitech India focuses on accurate specification matching, ensuring the correct pressure range, switching configuration, and mounting compatibility. Each unit is supplied with attention to application requirements, helping industries avoid incorrect installations and performance issues.
With strong logistics support and technical understanding, we ensure that industries across India receive dependable Rexroth pressure switch solutions backed by professional service. Our goal is to provide consistent availability, genuine components, and reliable support for hydraulic systems operating in demanding industrial environments.
Models Under Rexroth Pressure Switch HED8 Series
The HED8 series is available in multiple variants based on pressure range and configuration.
Commonly used models include:
HED 8 OA 11/50
HED 8 OA 11/100
HED 8 OA 11/200
HED 8 OA 11/350
HED 8 OH1X/100
HED 8 OH-2X/200
HED 8 OP 20/630
These models differ mainly by pressure range and application suitability. Final selection depends on system pressure, operating conditions, and control requirements.
Typical Applications
Hydraulic power packs
Machine tools
Presses and forming machines
Injection moulding machines
Industrial automation systems
Safety and interlock circuits
Benefits of Using Rexroth Pressure Switch HED8
Reliable pressure monitoring
Long service life
Minimal pressure drift
Easy installation and adjustment
Proven performance in industrial hydraulics
Industries prefer the HED8 series because it provides consistent switching accuracy and dependable operation in demanding environments.
FAQs – Rexroth Pressure Switch HED8
1. What is the Rexroth pressure switch HED8 used for?
The Rexroth pressure switch HED8 is used to monitor hydraulic pressure and provide an electrical signal for control, safety, and automation functions.
2. What pressure ranges are available in the HED8 series?
The HED8 series includes models suitable for pressure ranges such as 50 bar, 100 bar, 200 bar, 350 bar, and up to 630 bar.
3. Is the pressure setting adjustable in HED8 switches?
Yes, the switching pressure can be adjusted manually based on system requirements.
4. In which industries is the Rexroth pressure switch HED8 commonly used?
It is widely used in manufacturing, machine tools, presses, injection moulding, automation systems, and hydraulic power units.
5. Where is the Rexroth pressure switch HED8 dealer in India?
Multitech India is a trusted Rexroth pressure switch HED8 dealer supplying genuine products and technical support across India.
6. Is the Rexroth pressure switch HED8 suitable for continuous operation?
Yes, the HED8 is designed for continuous industrial operation and stable long-term performance.
7. Who supports Rexroth pressure switch HED8 selection and supply in India?
Multitech India supports Rexroth pressure switch HED8 selection with application understanding and genuine product availability.
Conclusion
The Rexroth pressure switch HED8 is a dependable solution for hydraulic pressure monitoring in industrial systems. With multiple model options, wide pressure coverage, and robust construction, the HED8 series is suitable for applications where accuracy, safety, and reliability are critical.
Last Updated: 07 April 2026
Comments